公开(公告)号：WO2016164689A1

公开(公告)日：2016-10-13

申请号：PCT/US2016/026593

申请日：2016-04-08

申请人： MICRODOSE THERAPEUTX, INC.

发明人： YOCH, Travis, Ernest ,  ROBERTS, Robert, R.

IPC分类号： A61M15/00

CPC分类号： A61M15/0051 ,  A61M15/0025 ,  A61M15/0091 ,  A61M2202/064 ,  A61M2205/502 ,  A61M2205/8206

摘要： A blister strip advance mechanism comprising: an indexing gear train; drive means configured to drive said indexing gear train; and a hub (230) comprising a recess shaped to engage a first blister of a blister strip, said hub being rotatable by the indexing gear train to engage the first blister in said recess and move the engaged blister strip such that a second blister is moved to a dosing position at which the second blister (130) can be emptied; wherein the indexing gear train is configured to temporarily disengage said drive means from the hub when the second blister is in said dosing position. Also: a dosing mechanism comprising said blister strip advance mechanism; an inhaler comprising said dosing mechanism; a method for advancing a blister strip and a method for dosing a medicament comprising said method for advancing a blister strip.

摘要翻译： 一种泡罩带推进机构，包括：分度齿轮系; 驱动装置，其构造成驱动所述分度齿轮系; 以及毂（230），其包括成形为接合泡罩条的第一泡罩的凹部，所述毂可由所述分度齿轮系旋转，以与所述凹部中的所述第一泡罩接合，并移动所述接合的泡罩条，使得第二泡罩移动 到第二泡罩（130）可以排空的给药位置; 其中所述分度齿轮系被构造成当所述第二泡罩处于所述配量位置时暂时将所述驱动装置与所述毂相脱离。 另外，包括所述泡罩带前进机构的定量给料机构; 包括所述计量机构的吸入器; 用于推进泡罩带的方法和用于给药药物的方法，包括用于推进泡罩条的所述方法。